Hardware Spec Index

Altrix SN-4872 Ultra 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN4872-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index7,491 (SSDs scale)
Category rank#31,252
Street price$139
Power6 W (active)
Performance per dollar53.89
Released2025

Specifications

BrandAltrix
ModelAltrix SN-4872 Ultra
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write5,800 MB/s
Random 4K read1,100K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

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Cite this page: Hardware Spec Index, “Altrix SN-4872 Ultra 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/7127802 (accessed 2026-10-24).